Jeb Bush had "extremely faint praise" for fellow Republican ex-Gov. Sarah Palin, telling the conservative website NewsMax that Palin has great "charisma" and would make an "incredible candidate" for higher office—if she developed "some depth of understanding" of our complex world. "I don't know what her deal is," he added. "My belief is in 2010 and 2012, public leaders need to have intellectual curiosity." Will criticism from the Bush clan end Palin's political hopes? Will it end Jeb's? (Watch Sarah Palin slam Rahm Emanuel in a recent spat)